Xbox Slim RGH No boot (dash)

[borutkoz]

I wanted to RGH a slim and it all was as it should.
I booted xell got key, fuses and made nandflash image.
Then i flashed the image thru USB.. and now it doesnt boot to dash.. yust green light and thats all.
But i can boot to xell with eject.
Now i desoldert coolrunner and flash it with stock dump (nandpro3) but it still doesnt boot.
I can wait for a hour but i have only green light.

I did several RGH before so i know how it should be done.
But this one.. Im lost :facepalm:

 

[Martin C]

Did you update your console between you dumping the NAND and RGHing it?

 

[borutkoz]

No it wasnt even booted after dumping it.

 

[Martin C]

What app did you use?

 

[borutkoz]

i used fib3rs guide (nandpro3 and multibuilder) i also tryed jrunner and xebuild - none worked.

 

[rdubbs007]

When you reflashed the stock image did you leave the coolrunner in place or did you remove the wiring? Do you happen to have pictures of the installation, specifically your solder points?

 

[Martin C]

Also, any chance you've still got the ECC-written NAND on there? You only needed to flash the first 50 blocks back to restore the console.

It might be worth writing it back again.

 

[borutkoz]

Before flashing to stock i removed all wiring.
I have no pictures but im sure its not soldering problem..
Im soldering alredy like 10 years.
I also mesured all point for shortcircuit or broken "wires" and its all ok

---------- Post added at 17:04 ---------- Previous post was at 17:02 ----------

On the nand its now the stock dumpednand.
i have all files still saved if i need any

 

[rdubbs007]

did you try an erase before writing stock nand back? if not then I suggest that... goes: nandpro usb: -e16 0 400

 

[borutkoz]

I yust tried it but it makes no difference

 

[Martin C]

Can you upload one of your good NAND dumps?

 

[borutkoz]

http://www.2shared.com/file/Mcl9mz1s/nanddump.html

i uploded it.

Now i tryed to put back coolrunner to se if anything still works.. i writed ecc and xell boots in 5s like before.

Is anything to try with the coolrunner soldered ?

 

[Martin C]

Well if XeLL is booting then the issue may be with your image. 2 ticks and I'll check it out.

---------- Post added at 17:10 ---------- Previous post was at 17:08 ----------

Can you boot to XeLL and count the FF's on line 7 of your fuses?

 

[borutkoz]

Xell is booting everytime in 5-7sec
CF LDV = 6 (f) in line 7

 

[Argentum]

If you are booting to Xell then your soldering is ok and your glitch board is fine.

as Martin C said it might be the Image try creating a new Image then place it with zenon.elf into root directory of a usb and install it through Xell.


Another thing worth mentioning which I experienced once, I worked with a console that glitched and booted to Xell but I needed to optimize the length of the cpu_rst wire for it to boot the RGH image

 

[Martin C]

Try booting with power button, but disconnect the DVD and HDD.

Don't change any wiring yet. If it boots to XeLL, it's glitching.

 

[borutkoz]

I but to xell with power button now.
I have only flashed ecc image so far.

which file to use/create to flash it now ?

 

[Argentum]

Use the same Nand image used to creat the ECC file add the cpu key and creat an image.

use J-runner it will make it as easy as 1 2 3

 

[Martin C]

If you're saying the stock NAND isn't even booting, flash back the first 50 blocks of your original NAND and try with the DVD and HDD disconnected.

 

[borutkoz]

I know how to flash full nand... but how can i flash yust 50 blocks?